HDPE Flap Valve

Specification
Size200~3,000mm
Aallowable waterheadMax.7.5kgf / cm²
Purpose관로의 토출부의 관끝에 취부되어 자동적으로 역류를 방지 함.
Driving Mechanism수압
Mounting Installation MethodFlange
Major Features
  • Its body and disc are made of high density polyethylene (HDPE), ensuring excellent corrosion resistance.
  • It is lighter than cast iron, making maintenance easier, and it is non-corrodible so that it is strong against sewage.
NODESCRIPTIONMETERIAL
1BodyHDPE
2Pin & Washer SetSTS304 / STS420J2
3Disc Seat EPDM / N.B.R
NODESCRIPTIONMETERIAL
4Rib HDPE
5Disc  HDPE
6Support Plate STS304